Step 1: Download the latest version of aTV Flash (black) from your account.
Step 2: Open the DMG and double-click the installer.
Step 3: The installer will copy a few small files to your computer (these will then be transferred to the Apple TV).
Step 4: You will then be prompted to select your Apple TV from a drop-down list.
Step 5: The files will be transferred to the Apple TV.
Step 6: When complete, the Apple TV will restart automatically for the changes to take effect.
Step 8: After installation all apps and updates can be installed directly on the Apple TV through the Maintenance –> Manage Extras menu.

Run the installer – Windows

Step 1: Download the latest version of aTV Flash (black) from your account.
Step 2: Open the exe and choose a location to save the application (desktop is recommended).
Step 3: Run the aTV Flash (black) program.
Step 4: Select your Apple TV from the drop-down menu.
Step 5: The files will be transferred to the Apple TV automatically.
Step 6: When complete, the Apple TV will restart automatically for the changes to take effect.
Step 7: After installation all apps and updates can be installed directly on the Apple TV through the Maintenance –> Manage Extras menu.